基于逆向工程的起重机械模具设计

Mould Design of Hoisting Machinery Based on Reverse Engineering

应用CATIA软件中的数字曲面编辑器和自由造型模块,对吊钩的点云数据进行曲面拟合处理,再利用Pro/E软件对已逆向生成的吊钩实体进行模具设计,二者结合可以提高产品设计的准确性,并大大缩短产品研发、模具设计和加工周期,从而降低产品开发和模具设计成本。

With the digitized shape editor and freestyle in CATIA, the curved surface are created from point clouds, and then make mould design of the hool in Pro/E, this can shorten the period of product development, mould design and manufacture, and it also lowed the product cost.